Feeding mechanism for transformer insulating plate processing

Abstract

The utility model discloses a feeding mechanism for transformer insulating plate processing, which comprises a conveying frame and a storage box connected to the end part of the conveying frame, the storage box is connected with a driving mechanism for driving plates to lift, and the conveying frame is connected with a conveying mechanism for conveying the plates. The conveying frame is connected with a pushing mechanism used for pushing the plates to move forwards, the pushing mechanism comprises a motor, two second conical teeth, two first conical teeth, two driving wheels, two belts, two driven wheels and four pushing blocks, the motor is used for driving the two second conical teeth to rotate synchronously, the second conical teeth are connected with the first conical teeth, and the first conical teeth are connected with the driving wheels. The first conical teeth are connected with the driving wheel, the driving wheel is in transmission connection with the driven wheel through a belt, the push block is connected to the outer side of the belt, and the motor is used for driving the conveying mechanism to operate. According to the plate feeding device, continuous feeding of plates is achieved, traditional manual operation is replaced, time and labor are saved, and efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of transformer insulating paperboard processing technology, specifically a feeding mechanism for processing transformer insulating boards. Background Technology

[0002] A power transformer is a static electrical device used to convert a given alternating voltage (current) into one or more other voltages (currents) of the same frequency and continuous value. It is a static device with two or more windings that, in order to transmit electrical energy, converts the alternating voltage and current of one system into the voltage and current of another system through electromagnetic induction at the same frequency. Typically, these current and voltage values ​​are continuous. Existing power transformers require insulation boards during assembly, and these insulation boards need to be fed and transported during processing to facilitate subsequent processing steps.

[0003] In the current feeding process, the boards are usually manually moved to the conveyor frame for transfer, which is cumbersome, increases labor intensity, has low work efficiency, is time-consuming and labor-intensive, and its applicability needs to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding mechanism for processing transformer insulation boards, which realizes continuous feeding of the boards, replaces traditional manual operation, and has the advantages of saving time and effort and high efficiency, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding mechanism for processing transformer insulation boards, comprising a conveying frame and a storage box connected to the end of the conveying frame. The storage box is connected to a driving mechanism for driving the board to rise and fall. The conveying frame is connected to a conveying mechanism for conveying the board, and the conveying frame is connected to a pushing mechanism for pushing the board forward. The pushing mechanism includes a motor, two conical teeth II, two conical teeth I, two drive wheels, two belts, two driven wheels, and four push blocks. The motor drives the two conical teeth II to rotate synchronously. The conical teeth II are connected to the conical teeth I, and the conical teeth I are connected to the drive wheels. The drive wheels and driven wheels are connected by belt drive. The push blocks are connected to the outside of the belts. The motor drives the conveying mechanism to operate.

[0006] Preferably, the driving mechanism includes a hydraulic cylinder and a lifting plate, wherein the hydraulic cylinder is connected to the top of the storage box, and the power output end of the hydraulic cylinder is connected to the lifting plate.

[0007] Preferably, the storage box is provided with a storage slot, and the lifting plate is slidably connected to the storage slot.

[0008] Preferably, the conveying mechanism includes multiple connecting shafts, multiple conveying rollers, and a chain. The connecting shafts are rotatably connected to the conveying frame, the multiple conveying rollers are fixed to the connecting shafts, and the multiple connecting shafts are connected by chain drive. The motor is used to drive the connecting shafts to rotate.

[0009] Preferably, both ends of the connecting shaft are fixedly connected to two conical teeth.

[0010] Preferably, the pushing mechanism further includes a main shaft, the power output end of the motor is connected to the main shaft, and the motor is connected to the side of the conveyor frame, and the end of the main shaft is connected to a conical gear.

[0011] Preferably, the second conical tooth meshes with the first conical tooth.

[0012] Preferably, the drive wheel is rotatably connected to the top of the conveyor frame via a shaft, the end of which is fixedly connected to a conical tooth, and the driven wheel is rotatably connected to the top of the storage box via a shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is equipped with a conveying mechanism, a pushing mechanism, and a driving mechanism. The hydraulic cylinder drives the lifting plate to rise, so that the plate at the top is in a suitable position. The motor drives the connecting shaft and the second conical tooth to rotate synchronously. The second conical tooth drives the first conical tooth to rotate, thereby realizing the rotation of the driving wheel. The driving wheel is connected to the driven wheel through a belt, so that the belt runs. The push block moves with the belt, which facilitates the push block to push the plate forward. At the same time, the rotation of the connecting shaft drives the rotation of other connecting shafts, realizing the rotation of multiple conveying rollers, which facilitates the conveying and transfer of the plate, and facilitates the processing of the next process. It realizes continuous feeding of the plate, replaces the traditional manual operation, saves time and labor, and has high efficiency. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a schematic diagram of the connection structure between the conveyor frame and the storage box of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the drive wheel and the conveyor frame of this utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Conveyor frame; 2. Storage box; 3. Hydraulic cylinder; 4. Lifting plate; 5. Storage trough; 6. Conveyor roller; 7. Connecting shaft; 8. Drive wheel; 9. Motor; 10. Belt; 11. Driven wheel; 12. Push block; 13. Conical tooth one; 14. Main shaft; 15. Conical tooth two. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 4 This utility model provides a feeding mechanism for processing transformer insulation boards, including a conveyor frame 1 and a storage box 2 connected to the end of the conveyor frame 1. The storage box 2 has a feeding port on its side, through which multiple boards are stacked in the storage groove 5 for convenient subsequent feeding operations. The storage box 2 is connected to a drive mechanism for driving the boards to lift and lower. The conveyor frame 1 is connected to a conveying mechanism for conveying the boards, and the conveyor frame 1 is also connected to a pushing mechanism for pushing the boards forward. The pushing mechanism includes a motor 9, two conical teeth 15, two conical teeth 13, two drive wheels 8, two belts 10, two driven wheels 11, and four push blocks 12. The motor 9 drives the two conical teeth 15 to rotate synchronously. The conical teeth 15 are connected to the conical teeth 13, and the conical teeth 13 are connected to the drive wheels 8. The drive wheels 8 and the driven wheels 11 are connected by the belts 10. The push blocks 12 are connected to the outside of the belts 10. The motor 9 drives the conveying mechanism to operate.

[0021] The drive mechanism lifts the board to a certain height, positioning the board at the top in a suitable position. The motor 9 drives the connecting shaft 7 and the second conical gear 15 to rotate synchronously. The second conical gear 15 drives the first conical gear 13 to rotate, thereby rotating the drive wheel 8. The drive wheel 8 is connected to the driven wheel 11 via the belt 10, causing the belt 10 to rotate. The push block 12 moves along with the belt 10, facilitating the push block 12 to push the board forward.

[0022] At the same time, the rotation of connecting shaft 7 drives the rotation of other connecting shafts 7, thereby enabling multiple conveying rollers 6 to rotate, which facilitates the conveying and transfer of the sheet metal and makes it easier for the next process.

[0023] Once the top plate has finished feeding, the drive mechanism continues to lift the plate to a certain height, positioning the next plate in a suitable position. This enables continuous feeding of plates, replacing traditional manual operation, saving time and effort, and increasing efficiency.

[0024] The driving mechanism includes a hydraulic cylinder 3 and a lifting plate 4. The hydraulic cylinder 3 is connected to the top of the storage box 2, and the power output end of the hydraulic cylinder 3 is connected to the lifting plate 4. The hydraulic cylinder 3 can drive the lifting plate 4 to rise and fall, which facilitates raising the board to the corresponding height, thereby making it easier for the pushing mechanism to transport the board to the conveyor frame 1. After all the boards in the storage box 2 have been fed, the lifting plate 4 lowers to a suitable position to continue loading the storage box 2.

[0025] The storage box 2 is equipped with a storage slot 5, and the lifting plate 4 is slidably connected to the storage slot 5 to improve the stability of the lifting plate 4 during lifting.

[0026] The conveying mechanism includes multiple connecting shafts 7, multiple conveying rollers 6, and a chain. The connecting shafts 7 are rotatably connected to the conveyor frame 1, improving the stability of the rotation of the connecting shafts 7 and ensuring the stable rotation of the conveying rollers 6, thereby enabling stable feeding and transfer of the sheet material. The spacing between adjacent connecting shafts 7 is equal. The multiple conveying rollers 6 are fixed to the connecting shafts 7, and the multiple connecting shafts 7 are connected by chain drive. The motor 9 is used to drive the rotation of the connecting shafts 7.

[0027] The two ends of the connecting shaft 7 are fixedly connected to two tapered teeth 15.

[0028] The driving mechanism also includes a main shaft 14, the power output end of the motor 9 is connected to the main shaft 14, and the motor 9 is connected to the side of the conveyor frame 1. The end of the main shaft 14 is connected to the conical gear 15.

[0029] The bevel gear 15 meshes with the bevel gear 13, resulting in high transmission efficiency and ensuring a constant instantaneous transmission ratio.

[0030] The drive wheel 8 is rotatably connected to the top of the conveyor frame 1 via a shaft, the end of which is fixedly connected to the conical tooth 13. The driven wheel 11 is rotatably connected to the top of the storage box 2 via a shaft, thereby improving the stability of the rotation of the drive wheel 8 and the driven wheel 11.

[0031] Working Principle: Multiple sheets are stacked inside storage box 2 through the feed inlet on the side. Hydraulic cylinder 3 drives lifting plate 4 upward, raising the sheets to a certain height so that the top sheet is in a suitable position. Motor 9 drives main shaft 14 to rotate, which in turn drives connecting shaft 7 and two conical gears 15 to rotate synchronously. Conical gears 15 drive conical gear 13 to rotate, which in turn drives drive wheel 8 to rotate. Drive wheel 8 is connected to driven wheel 11 via belt 10. Push block 12 moves with belt 10, pushing the sheets forward onto conveyor frame 1. Simultaneously, the rotation of connecting shaft 7 drives other connecting shafts 7 via chain, causing multiple conveyor rollers 6 to rotate. The conveyor rollers 6 transfer the sheets for processing in the next step. Hydraulic cylinder 3 continues to drive lifting plate 4 upward, placing the next sheet at a suitable height. The feeding process is repeated, achieving continuous feeding of sheets, replacing traditional manual operation, saving time and labor, increasing efficiency, and improving practicality.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for processing transformer insulation boards, characterized in that, The system includes a conveyor frame (1) and a storage box (2) connected to the end of the conveyor frame (1). The storage box (2) is connected to a drive mechanism for driving the lifting and lowering of the board. The conveyor frame (1) is connected to a conveying mechanism for conveying the board and a push mechanism for pushing the board forward. The push mechanism includes a motor (9), two conical teeth (15), two conical teeth (13), two drive wheels (8), two belts (10), two driven wheels (11), and four push blocks (12). The motor (9) is used to drive the two conical teeth (15) to rotate synchronously. The conical teeth (15) are connected to the conical teeth (13). The conical teeth (13) are connected to the drive wheels (8). The drive wheels (8) and driven wheels (11) are connected by a belt (10). The push blocks (12) are connected to the outside of the belt (10). The motor (9) is used to drive the conveyor mechanism to operate.

2. The feeding mechanism for processing transformer insulation boards according to claim 1, characterized in that, The driving mechanism includes a hydraulic cylinder (3) and a lifting plate (4). The hydraulic cylinder (3) is connected to the top of the storage box (2), and the power output end of the hydraulic cylinder (3) is connected to the lifting plate (4).

3. The feeding mechanism for processing transformer insulation boards according to claim 2, characterized in that, The storage box (2) is provided with a storage slot (5), and the lifting plate (4) is slidably connected to the storage slot (5).

4. The feeding mechanism for processing transformer insulation boards according to claim 1, characterized in that, The conveying mechanism includes multiple connecting shafts (7), multiple conveying rollers (6), and chains. The connecting shafts (7) are rotatably connected to the conveying frame (1), the multiple conveying rollers (6) are fixed to the connecting shafts (7), and the multiple connecting shafts (7) are connected by chain drive. The motor (9) is used to drive the connecting shafts (7) to rotate.

5. The feeding mechanism for processing transformer insulation boards according to claim 4, characterized in that, The two ends of the connecting shaft (7) are fixedly connected to two conical teeth (15).

6. The feeding mechanism for processing transformer insulation boards according to claim 1, characterized in that, The pushing mechanism also includes a main shaft (14), the power output end of the motor (9) is connected to the main shaft (14), and the motor (9) is connected to the side of the conveyor frame (1). The end of the main shaft (14) is connected to the conical tooth (15).

7. The feeding mechanism for processing transformer insulation boards according to claim 6, characterized in that, The second conical tooth (15) meshes with the first conical tooth (13).

8. The feeding mechanism for processing transformer insulation boards according to claim 1, characterized in that, The drive wheel (8) is rotatably connected to the top of the conveyor frame (1) via a shaft, the end of which is fixedly connected to a conical tooth (13), and the driven wheel (11) is rotatably connected to the top of the storage box (2) via a shaft.

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